:root {
  --bg: #f3efe8;
  --panel: #fffdf9;
  --ink: #1f2933;
  --muted: #6b7280;
  --accent: #0f766e;
  --line: #ddd4c7;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: "PingFang SC", "Helvetica Neue", sans-serif;
  color: var(--ink);
  background: linear-gradient(180deg, #f7f3ec 0%, #efe8db 100%);
}
.wrap { width: min(1180px, calc(100% - 32px)); margin: 0 auto; }
.site-header {
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,.75);
  backdrop-filter: blur(10px);
}
.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
}
.eyebrow {
  margin: 0 0 6px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: .08em;
  font-size: 12px;
}
h1, h2 { margin: 0 0 12px; }
.top-nav a {
  margin-left: 16px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
}
.metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.metric, .panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 8px 22px rgba(31, 41, 51, 0.04);
}
.notice {
  margin: 24px 0 0;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: #eefbf7;
}
.success { color: #0b5f58; }
.muted { color: var(--muted); }
.metric span {
  display: block;
  font-size: 30px;
  font-weight: 700;
}
.metric label { color: var(--muted); }
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
input[type="text"] {
  min-width: 220px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}
button {
  padding: 10px 16px;
  border: 0;
  border-radius: 10px;
  background: var(--accent);
  color: white;
  font-weight: 700;
  cursor: pointer;
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.form-grid label {
  display: grid;
  gap: 6px;
  font-size: 14px;
  color: var(--muted);
}
.form-grid .wide {
  grid-column: 1 / -1;
}
textarea {
  min-height: 120px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  font: inherit;
}
.form-actions {
  align-self: end;
  display: flex;
  align-items: end;
}
table {
  width: 100%;
  border-collapse: collapse;
}
th, td {
  padding: 12px 10px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}
th {
  color: var(--muted);
  font-size: 13px;
}
td a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 700;
}
.status {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: #dff6f2;
  color: #0b5f58;
  font-size: 13px;
}
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
dl {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 8px 12px;
  margin: 0;
}
dt {
  color: var(--muted);
  font-size: 13px;
}
dd {
  margin: 0;
  word-break: break-word;
}
@media (max-width: 720px) {
  .site-header .wrap { display: block; }
  .top-nav { margin-top: 12px; }
  table { display: block; overflow-x: auto; }
}